TOKYO -- Nissan Motor and Renault announced on Wednesday that they have signed a final agreement over the review of their capital relationship. Renault's stake in Nissan will be reduced to 15% from 43%, the same level as Nissan's stake in the French automaker. Nissan has also decided to invest up to 600 million euros ($660 million) in a new electric vehicle company to be established by Renault.



